Panasonic SA-AK750PL, Service Manual

Page: 90 / 106

Pin No. Mark I/O Function
79 /Reset_SW I CD Limit Switch Input for the
most Inner Point (Active Low)
80 HOME_SW I Home Switch for CRS1
81 CD_RST I/O CD Reset output
82 CLOSE_SW I CLOSE switch for CRS1
83 OPEN_SW I Open switch for CRS1
84 CW O CRS1 motor CW
85 CCW O CRS1 motor CCW
86 ST_SW I Stock switch for CRS1
87 PLAY_SW I Play switch for CRS1
88 PLUNGER O Plunger for CRS1
89 REG - Region Setting
90 VOL_JOG I Volume jog
91 DP P-CONT - No connection
92 KEY3 I Key 3 Input
93 KEY2 I Key 2 Input
94 KEY1 I Key 1 Input
95 Deck_AD1 I Deck AD input 1
96 AVSS - Analog Power Supply Input
(Connect to GND)
97 Deck_AD2 I Deck AD input 2
98 Vref - Reference for A-D (5V)
99 Avcc - Analog Power Supply Input
100 DEMO_SET I (H= Default demo On, L=
Default demo off)
90
SA-AK750PL